ARM: 7918/1: clean up cache handling in core code

We have a handy macro to replace open coded __cpuc_flush_dcache_area(()
and outer_clean_range() sequences. Let's use it. No functional change.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm/common/mcpm_entry.c b/arch/arm/common/mcpm_entry.c
index 26020a03f659..87c5f1b595bb 100644
--- a/arch/arm/common/mcpm_entry.c
+++ b/arch/arm/common/mcpm_entry.c
@@ -35,8 +35,7 @@ void mcpm_set_early_poke(unsigned cpu, unsigned cluster,
         unsigned long *poke = &mcpm_entry_early_pokes[cluster][cpu][0];
         poke[0] = poke_phys_addr;
         poke[1] = poke_val;
-        __cpuc_flush_dcache_area((void *)poke, 8);
-        outer_clean_range(__pa(poke), __pa(poke + 2));
+        __sync_cache_range_w(poke, 2 * sizeof(*poke));
 }
 
 static const struct mcpm_platform_ops *platform_ops;